When I make raft with two extruders the support extruder goes 0.6 mm in Z instead of 0.4 mm and later this behaviour continues. I have read Gcode and is correct, slicer doesn´t use layer thicness. With this Z the raft is ruined, ¿can I make something?
If the gcode correctly commands Z = 0.4mm for both extruders, it's not a Slic3r issue and the most likely place to look is in either your firmware or EEPROM for a Z offset for one of the extruders. I can't be more specific without knowing what kind of electronics and firmware you have.
I´ve checked the slicer behaviour with raft and the layer thickness is always 0.3 mm. This layer heght is too much for my filament-extruder but I can´t change it.
